发明名称 |
PLANT FOR THE PRODUCTION OF CALCIUM CARBIDE |
摘要 |
A burden of either or both CaO or CaCO3 and coal is melted and reduced by a plasma torch established between a plasma burner penetrating the upper structure of a furnace and an electrode in the bottom of the furnace to produce CaC2. The burden is supplied to the furnace from above and the CO produced by the reaction flows upwardly through the unreacted burden to pre-heat and pre-reduce it. |
申请公布号 |
ZA8309474(B) |
申请公布日期 |
1984.09.26 |
申请号 |
ZA19830009474 |
申请日期 |
1983.12.21 |
申请人 |
VOEST ALPINE AG |
发明人 |
LUGSCHEIDER WALTER DIPL ING DR;RIEGLER ERNST ING;ZAJICEK ERNST ING |
分类号 |
C01B31/32;H05B7/00 |
主分类号 |
C01B31/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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